2.1) Operating limits (912 A/F/UL)
Performance
Performance data relate to ISA (International Standard Atmos-
phere) conditions without Governor, external alternator etc.
Take-off
performance
59.6 kW at 5800 rpm
Max. continuous
performance
58 kW at 5500 rpm
Speed
Speed
Take-off speed 5800 rpm (max. 5 min.)
Max. continuous
speed
5500 rpm
Idle speed min. 1400 rpm
Acceleration
Limit of engine operation at zero gravity and in negative “g“
condition.
Max: 5 seconds at max. -0.5g.
Oil pressure
Oil pressure
Max. 7 bar (102 psi)
Min. 0.8 bar (12 psi) (below 3500 rpm) 1.5 bar (22 psi)
1
Normal 2.0 to 5.0 bar (27–73 psi) (above 3500 rpm) 1.5 to
5.0 bar (22 psi-73 psi)
1
ATTENTION
Oil pressure max. for a short period admissible at cold start.
Oil temperature
Oil temperature
Max. 140 °C (285 °F)
Min. 50 °C (120 °F)
normal operating temperature approx. 90 to 110 °C (190-230 °F)
Page 2-2
November 01/2016
BRP-Rotax Effectivity: 912 Serie
Edition 4 / Rev. 0
1. 912 UL to S/N 4 402 387/912 A to S/N 4 410 266 /912 F to S/N 4 412 764
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